Truss is one of the critical elements of structural design. So, it is important to understand the key basics of king post truss and queen post truss. The major differences between king post truss and queen post truss are shown below by a king post truss vs Queen post truss table.
King Post Truss |
Queen Post Truss |
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1. If span length is in the range of 5 to 8 meter, then king post trusses are used. |
1. If the span length is in between 8 to 12 meter then queen post trusses are used. |
| 2. A vertical post is provided in the center that is called the king post. |
2. Two vertical posts are provided in 2 sides at a distance which are termed as queen posts. |
| 3. Straining beam and straining seal is not necessary. |
3. Straining beam and straining seal is used to keep the queen posts in exact position. |
| 4. The top ends of two main rafters are connected to ridge pitch. |
4. Top ends of two main rafters are joined with the queen posts heads. |
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